.content-inner {
  margin: 100px auto;
  width: 100%;
  margin: 20px 0;
  padding: 20px 40px;
  box-sizing: border-box;
  line-height: 2;
  background: rgba(255, 255, 255, 0.5);
  border-radius: 5px;
  transition: all 0.3s;
}

.content-inner:hover {
  box-shadow: 0 4px 12px 12px rgba(7, 17, 27, 0.15);
  background: rgba(255, 255, 255, 0.7);
}

.content-inner .content-article {
  margin: 100px 0;
  line-height: 2;
}

.content-inner .content-article .content-article-title {
  position: relative;
  color: #555;
  border-bottom: none;
  font-size: 26px;
  font-weight: 400;
  text-align: center;
  margin-bottom: 20px;
}

.content-inner .content-article .content-article-time {
  text-align: center;
  color: #999;
  font-size: 12px;
  margin-bottom: 20px;
}

.content-inner .content-article .content-article-time a {
  text-decoration: underline;
  text-decoration-color: #999;
  color: #555;
}

.content-inner .content-article .content-article-preview {
  text-align: justify;
  font-size: 16px;
  line-height: 2;
  color: #555;
  margin-bottom: 20px;
  border-bottom: 1px solid #555;
  padding-bottom: 50px;
}

.content-inner .content-article .go-1 {
  font-size: 18px;
  color: #999;
  text-decoration: none;
  font-weight: 700;
  border-bottom: 2px solid #999;
}

.content-inner .content-article .go-1:hover {
  color: #555;
  border-color: #555;
}
